Knifeless Tech Systems: For the precise film cutting on sensitive surfaces. Knifeless Tapes are self-adhesive tapes with inlaid carbon fiber for the rear By cutting of foils. The Cutting edge and properties to achieve a very helpful Tool to precisely cut surfaces. Due to the excellent flexibility it provides the ability to cut irregular shapes and curves . With Knifeless Tape, you will have the opportunity to process the film without a knife. See also below in the product video.